Quote from OrzhovPlaneswalker »Quote from Xcric »all of them, just because the set takes place in the past doesn't mean modern things like equipment and vehicles can't appear here.
Yeah, I’m confused as to why the OP would suspect differently.
the mechanics and the lore don’t reflect each other perfectly. Expect the usual stuff we’d expect for most standard sets, except with the caveat that this will likely resemble mechanically a mixture of themes from Dominaria and Mirrodin/Kaladesh sets.
Legends, artefacts, energy, these all could matter.
I think so, too. Maybe even Sagas to tell some of the stories that are not in the focus of the set. Well if the set would already care for Legends, artifacts and sagas than historic could be there, too. Thran Artifacts should play a bigger role and they are kind of historic xD. A higher number of artifact creatures and maybe vehicles seems likely, too.
I expect more colored artifact cards than usual. Artifact sets are often problematic and the fact that they are willing to do more colored one could solve some problems. I can see a card for the Powerstone or at least one card for each the weak- and might stone.